diff options
| author | Felix Fietkau <nbd@openwrt.org> | 2014-01-30 13:21:36 +0000 |
|---|---|---|
| committer | Felix Fietkau <nbd@openwrt.org> | 2014-01-30 13:21:36 +0000 |
| commit | eb7a1ba94b7221358ab5f207d8af8dc8b7a2cf74 (patch) | |
| tree | f384015bf67b4da2efefd6d04a7f620dfe4504b1 /package/kernel/mac80211/patches/510-ath9k_intr_mitigation_tweak.patch | |
| parent | 2725913d2acca4774c41c7de0d8f4940615a3f1d (diff) | |
| download | upstream-eb7a1ba94b7221358ab5f207d8af8dc8b7a2cf74.tar.gz upstream-eb7a1ba94b7221358ab5f207d8af8dc8b7a2cf74.tar.bz2 upstream-eb7a1ba94b7221358ab5f207d8af8dc8b7a2cf74.zip | |
mac80211: update to wireless-testing 2014-01-23
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
SVN-Revision: 39427
Diffstat (limited to 'package/kernel/mac80211/patches/510-ath9k_intr_mitigation_tweak.patch')
| -rw-r--r-- | package/kernel/mac80211/patches/510-ath9k_intr_mitigation_tweak.patch | 23 |
1 files changed, 14 insertions, 9 deletions
diff --git a/package/kernel/mac80211/patches/510-ath9k_intr_mitigation_tweak.patch b/package/kernel/mac80211/patches/510-ath9k_intr_mitigation_tweak.patch index e9e51c1df2..d7478ff590 100644 --- a/package/kernel/mac80211/patches/510-ath9k_intr_mitigation_tweak.patch +++ b/package/kernel/mac80211/patches/510-ath9k_intr_mitigation_tweak.patch @@ -1,13 +1,18 @@ --- a/drivers/net/wireless/ath/ath9k/hw.c +++ b/drivers/net/wireless/ath/ath9k/hw.c -@@ -1978,8 +1978,8 @@ int ath9k_hw_reset(struct ath_hw *ah, st - REG_WRITE(ah, AR_OBS, 8); +@@ -359,13 +359,8 @@ static void ath9k_hw_init_config(struct - if (ah->config.rx_intr_mitigation) { -- REG_RMW_FIELD(ah, AR_RIMT, AR_RIMT_LAST, 500); -- REG_RMW_FIELD(ah, AR_RIMT, AR_RIMT_FIRST, 2000); -+ REG_RMW_FIELD(ah, AR_RIMT, AR_RIMT_LAST, 250); -+ REG_RMW_FIELD(ah, AR_RIMT, AR_RIMT_FIRST, 500); - } + ah->config.rx_intr_mitigation = true; - if (ah->config.tx_intr_mitigation) { +- if (AR_SREV_9300_20_OR_LATER(ah)) { +- ah->config.rimt_last = 500; +- ah->config.rimt_first = 2000; +- } else { +- ah->config.rimt_last = 250; +- ah->config.rimt_first = 700; +- } ++ ah->config.rimt_last = 250; ++ ah->config.rimt_first = 500; + + /* + * We need this for PCI devices only (Cardbus, PCI, miniPCI) |